User`s manual

RX45Q User’s Manual
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2.2.3.2 System BIOS Cacheable
Selecting “Enabled” allows caching of the system BIOS ROM at F0000h- FFFFFh, resulting in better system
performance. However, if any pro- gram writes data to this memory area, a system error may occur. The
Choices are “Enabled”, and “Disabled”.
2.2.3.3 Memory Hole at 15M-16M
Enabling this feature reserves 15 MB to 16 MB memory address space for ISA expansion cards that
specifically require this setting. This makes memory from 15 MB and up unavailable to the system. Expansion
cards can only access memory up to 16 MB. The default setting is “Disabled”.
2.2.3.4 PCI Express Root Port Function
 PCI-E Compliancy Mode
The options: V1.0a, V1.0.
2.2.3.5 Advanced Fan Speed Control
 Fan1 Speed Monitor
The options: Disabled, Enabled
2.2.3.6 VT-d
The options: Disabled, Enabled
2.2.3.7 Intel AMT Configuration
 AMT BIOS Support
The options: Disabled, Enabled
2.2.3.8 PEG/Onchip VGA Control
The selections are “Auto”, “Onchip VGA” or “PEG Port”.